🏷️ Basic Information Identification Make: Aprilia Model: SRV 850 Year: 2012-2015 Product Type: Factory Service Repair Manual Product Format: PDF Download Product Delivery: Instant Download Product Source: Official Factory Codes Vin Prefix: ZDNA 📋 Manual Details Coverage Areas General Information: True Fuel System: True Cooling System: True Engine Top End: True Clutch: True Engine Lubrication System: True Engine Removal Installation: True Crankshaft Transmission: True Wheels Tires: True Final Drive: True Brakes: True Suspension: True Steering: True Frame: True Electrical System: True Troubleshooting: True Wiring Diagrams: True Engine Management Systems: True Appendix: True Page Count Estimate: Hundreds of pages Manual Type Type: Factory Service Repair Manual Language Language: English Features Printable: Yes, without restriction Illustrations: Yes, included Diagrams: Yes, included Photos: Yes, included Step By Step Instructions: Yes Notes Cautions Warnings: Yes Search Functionality: Yes Compatability: Windows, Mac OS Reader Requirement: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Type: V-Twin, Four-stroke Displacement: 839.5 cc Bore X Stroke: 90.0 mm x 66.0 mm Valve Train: SOHC, 4 valves per cylinder Cooling System: Liquid-cooled Ignition System: Electronic ignition Performance Horsepower: Approx. 75 HP Unknown: Approx. 55 kW Torque: Approx. 77 Nm (57 lb-ft) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline Fuel Tank Capacity: Approx. 17.5 Liters 🔧 Transmission Standard Transmission Type: Automatic (CVT) Features Drive Type: Belt drive 📐 Dimensions Exterior Length: Approx. 2235 mm Width: Approx. 800 mm Height: Approx. 1420 mm Wheelbase: Approx. 1590 mm Weights Dry Weight: Approx. 239 kg Wet Weight: Approx. 255 kg Max Load Capacity: Not specified in product info 🛡️ Safety Features Features Braking System: Combined braking system (front and rear actuators) ABS: Optional (check specific model) Lighting: Halogen headlights, LED taillight Tires: Tubeless front and rear Chassis: Double cradle steel frame 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual Spark Plug Replacement: Refer to manual Valve Adjustment: Refer to manual Fluid Specifications Engine Oil Type: Refer to manual (likely SAE 10W-40 synthetic) Coolant Type: Refer to manual (ethylene glycol based) Brake Fluid Type: Refer to manual (DOT 4 recommended) Final Drive Oil Type: Refer to manual